rdettai commented on issue #1012: URL: https://github.com/apache/arrow-datafusion/issues/1012#issuecomment-921820012
This also pops a question. The state of execution context is protected by a Mutex: ```Rust pub struct ExecutionContext { /// Internal state for the context pub state: Arc<Mutex<ExecutionContextState>>, } ``` Why do some of its methods take `&mut self` ??? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: github-unsubscr...@arrow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org